He is very popular among his students as healways tries to make them_______in his lectures

The boy has poor eyesight because he plays __ computer games.

The clothes in this shop are more beautiful than ____ of ______.

Although I failed four times, my father encouraged me tohave a ____try.

I once thought Jonna was a good student, for she often got a high mark but ________ she was found out to often cheat in examinations[ ]